"The Office" (9 p.m., NBC): Fighting at the office results in two holiday parties, and no one is pleased with either of them.

"The Office" (9 p.m., NBC): Fighting at the office results in two holiday parties, and no one is pleased with either of them.
"French and Saunders Christmas Celebrity Special" (11 p.m., BBC America): Those ladies from "Absolutely Fabulous" headline an old-school variety hour. How cheeky!